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王羣

(中國科學技術大學教授)

鎖定
王羣,男,博士,中國科技技術大學近代物理系教授、博士生導師
中文名
王羣
畢業院校
山東大學
學位/學歷
博士
職    業
教師
專業方向
有限温度和密度的量子場論,夸克物質理論,量子色動力學現象學
職    務
中國科技技術大學博士生導師
主要成就
洪堡學者,中科院"百人計劃"
任職院校
中國科技技術大學
職    稱
中國科技技術大學教授

王羣人物經歷

1995.9-1997.7 山東大學粒子物理與核物理專業學習,獲理學博士學位;
1991.7-2000.1 山東大學物理系助教,講師,副教授;
2000.2-2003.5 德國法蘭克福大學理論物理研究所, 洪堡訪問學者;
2003.6-2005.5 德國法蘭克福大學理論物理研究所和德國國家重離子實驗室聯合研究計劃(GSI Virtual Institute), 訪問教授;
2005.6- 中國科技大學近代物理系教授;
2007.6 入選中科院"百人計劃";
2008.1- 中國科技大學交叉學科理論研究中心成員。

王羣學術職務

2023年12月,理論物理安徽省基礎學科研究中心主任。 [2] 

王羣研究方向

有限温度和密度的量子場論,夸克物質理論,量子色動力學現象學。

王羣主要貢獻

主要學術成果:
(1) 在量子色動力學微擾非微擾過渡區域多部分子體系的色弦結構方面提出了一個完整的理論方案,以此為基礎,解釋了高能粒子碰撞實驗的強子產生事例,預言強子事例存在色分離態。
(2) 建立了一套從QCD第一性原理計算色超導體各種性質的獨特的場論方法和一個基於羣論的分析序參量對稱性破缺類型的框架。基於此,計算了幾個常見的色超導相的兩個基本的能標參量:能隙和邁斯納質量。用能隙方程導出了夸克自能對能隙f和超導轉變温度Tc的修正因子exp[(p2 +4)/8]。首次解釋了在CFL和CSL相中BCS關係Tc/f=0.57破壞的原因是存在兩個準粒子激發譜。首次發現CSL和 polar相有電磁邁斯納效應,並且它們是第一類超導體
(3) 導出在奇異夸克物質的體粘滯過程中關於流體速度梯度的電中性和重子數守恆的新的約束關係,並找到一組由於重奇異夸克質量導致的且滿足這組約束關係的體粘滯係數的新解。

王羣論文專著

(1) Kinetic equation for gluons at the early stage - J.Phys.G28, 2115 - 2002 -
(2) Mixing and screening of photons and gluons in a color superconductor - Phys.Rev.D69 - 2004 - 094017
(3) Generalized Ward identity and gauge invariance of the color superconducting gap - Phys.Rev.D69 - 2004 - 071501
(4) Recent developments in weak-coupling color superconductivity - J.Phys.G30 - 2004 - S1251
(5) Production rates for hadrons, pentaquarks Theta+ and Theta*++, and di-baryon (Omega Omega)(0+) in relativistic heavy ion collisions by a quark combination model. - Phys.Rev.C71 - 2005 - 044903
(6) Pulsar kicks via spin-1 color superconductivity - Phys.Rev.Lett.94 - 2005 - 211101
(7) Asymmetric neutrino emission from spin-1 color superconductor. - AIP Conf.Proc. 806 - 2006 - 310
(8) Phase space and quark mass effects in neutrino emissions in a color superconductor. - Phys.Rev.D74 - 2006 - 014021
(9) Neutrino emissivity from spin-one color superconductors. - PoS JHW 2005 - 2006 - 028
(10) Some issues about neutrino processes in color superconducting quark matter. - AIP Conf. Proc. 865 - 2006 - 248
(11) Neutrino Emission From Direct Urca Processes in Pion Condensed Quark Matter - Phys. Rev. D76 - 2007 - 094008
(12) Global quark polarization in non-central A+A collisions - Phys. Rev. C77 - 2008 - 044902
(13) Neutrino Emission From Inhomogeneous Pion Condensed Quark Matter - Int. J. Mod. Phys. E17 - 2008 - 1906
(14) BCS-BEC crossover in a relativistic boson-fermion model beyond mean field approximation - Phys. Rev. D78 - 2008 - 034014
(15) Pseudoscalar condensation induced by chiral anomaly and vorticity for massive fermions - Phys.Rev. D95 - 2017 - 014032
(16) Covariant chiral kinetic equation in the Wigner function approach - Phys.Rev. D96 - 2017 - 016002
(17) Local and global $\Lambda$ polarization in a vortical fluid - Nucl.Phys. A967 - 2017 - 772-775
(18) Global and local spin polarization in heavy ion collisions: a brief overview - Nucl.Phys. A967 - 2017 - 225-232
(19) Lepton flavor mixing and CP symmetry - PHYSICAL REVIEW D - - 2470-0010
(20) Generalized μ–τ reflection symmetry and leptonic CP violation - PHYSICS LETTERS B - - 0370-2693
(21) Warped flavor symmetry predictions for neutrino physics - JOURNAL OF HIGH ENERGY PHYSICS - - 1029-8479
(22) Neutrino mixing from CP symmetry - PHYSICAL REVIEW D - - 2470-0010
(23) Classifying CP transformations according to their texture zeros: Theory and implications - PHYSICAL REVIEW D - - 2470-0010
(24) Leptogenesis and residual CP symmetry - JOURNAL OF HIGH ENERGY PHYSICS - - 1029-8479
(25) Pseudoscalar condensation induced by chiral anomaly and vorticity for massive fermions - PHYSICAL REVIEW D - - 2470-0010
(26) Polarization of massive fermions in a vortical fluid - PHYSICAL REVIEW C - - 2469-9985
(27) Z boson production in p + Pb collisions at √s_NN = 5.02 TeV measured with the ATLAS detector - PHYSICAL REVIEW C - - 2469-9985
(28) Measurement of differential J/ψ production cross sections and forward-backward ratios in p+Pb collisions with the ATLAS detector - PHYSICAL REVIEW C - - 2469-9985
(29) Three-body force for baryons from the D0-D4/D8 brane matrix model - PHYSICAL REVIEW D - - 1550-7998
(30) Matrix model and holographic baryons in the D0-D4 background - PHYSICAL REVIEW D - - 1550-7998
(31) From holography towards real-world nuclear matter - PHYSICAL REVIEW D - - 1550-7998
(32) Refractive index of light and the quark-gluon plasma - CENTRAL EUROPEAN JOURNAL OF PHYSICS - - 1895-1082
(33) Parity violating quantum kinetic theory in (2+1)-dimensions - PHYSICAL REVIEW D - - 1550-7998
(34) Refractive Index of Light in the Quark-Gluon Plasma with the Hard-Thermal-Loop Perturbation Theory - PHYSICAL REVIEW D - - 1550-7998
(35) An analytical solution to inhomogeneous neutron diffusion equation in Accelerator Driven System - 原子核物理評論 - - 1007-4627
(36) Some Issues on Relativistic BCS-BEC Crossover - INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS - - 0218-3013
(37) Some recent progress on quark pairings in dense quark and nuclear matter - COMMUNICATIONS IN THEORETICAL PHYSICS - - 0253-6102
(38) Baryon formation and dissociation in dense hadronic and quark matter - PHYSICS LETTERS B - - 0370-2693
(39) Spin-one color superconductors: collective modes and effective Lagrangian - NUCLEAR PHYSICS A - - 0375-9474
(40) Effect of longitudinal fluctuation in event-by-event (3+1)D hydrodynamics - NUCLEAR PHYSICS A - - 0375-9474
(41) Bjorken hydrodynamics with radial flow in AdS/CFT duality - NUCLEAR PHYSICS A - - 0375-9474
(42) Di-electron production from vector mesons with medium modifications in heavy ion collisions - PHYSICAL REVIEW C - - 0556-2813
(43) Effects of initial flow velocity fluctuation in event-by-event (3+1)D hydrodynamics - PHYSICAL REVIEW C - - 0556-2813
(44) Mini-jet thermalization and diffusion of transverse momentum correlation in high-energy heavy-ion collisions - PHYSICAL REVIEW C - - 0556-2813
(45) A new approach to bulk viscosity in strange quark matter at high densities - JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS - - 0954-3899
(46) Magnetic Tuning of the Relativistic BCS-BEC Crossover - PHYSICAL REVIEW D - - 1550-7998
(47) Consistent description of kinetic equation with triangle anomaly - PHYSICAL REVIEW D - - 1550-7998
(48) Does stability of relativistic dissipative fluid dynamics imply causality - PHYSICAL REVIEW D - - 1550-7998
(49) Relativistic BCS-BEC crossover in a boson fermion model - PHYSICAL REVIEW D - - 1550-7998
(50) A general derivation of differential cross section in quark-quark scatterings at fixed impact parameter - Frontiers of Physics in China - - 1673-3487
(51) An Abelian Ward identity and the vertex corrections to the color superconducting gap - 中國物理C:英文版 - - 1674-1137
(52) Effect of longitudinal fluctuation in event-by-event (3+1)D hydrodynamics - Nucl.Phys. A904-905 - 2013 - 811c-814c
(53) Chiral Anomaly and Local Polarization Effect from Quantum Kinetic Approach - Phys.Rev.Lett. 109 - 2012 - 232301
(54) Shear and bulk viscosities of a weakly coupled quark gluon plasma with finite chemical potential and temperature: Leading-log results - Phys. Rev. D 87 - 2013 - 036002
(55) Berry curvature and 4-dimensional monopole in relativistic chiral kinetic equation - Phys.Rev.Lett. 110 - 2013 - 262301
(56) Parity violating quantum kinetic theory in (2+1)-dimensions - Phys.Rev. D88 - 2013 - 074003
(57) Charm quarks in medium and their contribution to di-electron spectra in relativistic heavy ion collisions - Phys.Rev. C89 - 2014 - 024905
(58) Negative off-diagonal conductivities in a weakly coupled quark-gluon plasma at the leading-log order - Phys.Rev. D88 - 2013 - 085039
(59) Relics of Minijets amid Anisotropic Flows in High-energy Heavy-ion Collisions - Phys.Rev. C89 - 2014 - 064910
(60) Kinetic equations for massive Dirac fermions in electromagnetic field with non-Abelian Berry phase - Phys.Rev. D89 - 2014 - 094003
(61) Elliptic flow of thermal dileptons in event-by-event hydrodynamic simulation - Phys.Rev. C89 - 2014 - 064902
(62) Magnetic moment, vorticity-spin coupling and parity-odd conductivity of chiral fermions in 4-dimensional Wigner functions - Phys.Lett. B749 - 2015 - 542
(63) From holography towards real-world nuclear matter - Phys.Rev. D92 - 2015 - 026006
(64) Electromagnetic fields with electric and chiral magnetic conductivities in heavy ion collisions - Phys.Rev. C94 - 2016 - 044903
(65) Polarization of massive fermions in a vortical fluid - Phys.Rev. C94 - 2016 - 024904
(66) Vortical Fluid and $\Lambda$ Spin Correlations in High-Energy Heavy-Ion Collisions - Phys.Rev.Lett. 117 - 2016 - 192301
(67) Approach to Chandrasekhar-Kendall-Woltjer State in a Chiral Plasma - Phys.Rev. D94 - 2016 - 054042
(68) Approach to Chandrasekhar-Kendall-Woltjer State in a Chiral Plasma - Phys.Rev. D94 - 2016 - 054042
(69) Shear and Bulk Viscosities of a Gluon Plasma in Perturbative QCD: Comparison of Different Treatments for the gg<->ggg Process - Phys.Rev. C87 - 2013 - 024910
(70) Effects of initial flow velocity fluctuation in event-by-event (3+1)D hydrodynamics - Phys.Rev. C86 - 2012 - 024911
(71) Di-electron production from vector mesons with medium modifications in heavy ion collisions - Phys.Rev. C85 - 2012 - 024906
(72) Magnetic Tuning of the Relativistic BCS-BEC Crossover - Phys.Rev.D84 - 2011 - 065014
(73) How Perfect a Gluon Plasma Can Be in Perturbative QCD? - Phys.Rev.D83 - 2011 - 034031
(74) Causality and stability of dissipative fluid dynamics with diffusion currents - AIP Conf. Proc. 1235 - 2010 - 186
(75) Refractive Index of Light in the Quark-Gluon Plasma with the Hard-Thermal-Loop Perturbation Theory - Phys. Rev. D84 - 2011 - 125027
(76) Spin-one color superconductors: Collective modes and effective Lagrangian - Nucl. Phys. A852 - 2011 - 175
(77) Dilepton flow and deconfinement phase transition in heavy ion collisions - Phys. Lett. B701 - 2011 - 581
(78) Baryon formation and dissociation in dense hadronic and quark matter - Phys. Lett. B704 - 2011 - 347-353
(79) A consistent description of kinetic equation with triangle anomaly - Phys.Rev.D83 - 2011 - 094017
(80) Bjorken hydrodynamics with radial flow in AdS/CFT duality - Nucl. Phys. A834 - 2010 - 269C
(81) On the entropy puzzle of quark combination model - Phys. Rev. C81 - 2010 - 057901
(82) Some aspects of color superconductivity: an introduction - Prog. Phys. 30 - 2010 - 173
(83) Mini-jet thermalization and diffusion of transverse momentum correlation in high-energy heavy-ion collisions - Phys. Rev. C81 - 2010 - 031903
(84) Symmetry breaking patterns and collective modes of spin-one color superconductors - Nucl. Phys. A844 - 2010 - 216C
(85) Relativistic BCS-BEC crossover in a boson-fermion model - Phys. Rev. D76 - 2007 - 034013
(86) Shear Viscosity of a Gluon Plasma in Perturbative QCD - Phys. Lett. B685 - 2010 - 277
(87) A new approach to bulk viscosity in strange quark matter at high densities - J. Phys. G36 - 2009 - 064050
(88) Baryon number conservation and enforced electric charge neutrality for bulk viscosity in quark matter - Phys. Rev. D75 - 2007 - 074016
(89) Bulk viscosity in nuclear and quark matter: A short review - J. Phys. G34 - 2007 - S643
(90) Bjorken hydrodynamics with radial flow in AdS/CFT duality - Nucl. Phys. A834 - 2010 - 269c
(91) Neutrino emission and cooling rates of spin-one color superconductors - Phys.Rev.D73 - 2006 - 034012
(92) The Non-Abelian feature of parton energy loss in energy dependence of jet quenching in high-energy heavy-ion collisions - Phys.Rev.C71 - 2005 - 014903
(93) A General effective action for high-density quark matter - Phys.Rev.D70 - 2004 - 114029
(94) Study of color connections in e+ e- annihilation - Phys.Rev.D69 - 2004 - 054007
(95) Electromagnetic Meissner effect in spin one color superconductors - Phys.Rev.Lett.91 - 2003 - 242301
(96) From the Dyson-Schwinger to the transport equation in the background field gauge of QCD - Nucl.Phys.A714 - 2003 - 293
(97) Probing color separate states in e+ e- annihilation at Z0 pole - Phys.Rev.D65 - 2002 - 077503
(98) Kinetic equation for gluons in the background gauge of QCD - Phys.Rev.Lett.88 - 2002 - 132303
(99) How the quark selfenergy affects the color superconducting gap - Phys.Rev.D65 - 2002 - 054005
(100) When the transition temperature in color superconductors is not like in BCS theory - Phys.Rev.D66 - 2002 - 114010 [1] 
參考資料